| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 115 of 115 | 0% | 0 of 0 | n/a | 3 | 3 | 18 | 18 | 3 | 3 |
| next(BytesWritable) | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| keyPrefixToInt(RawComparable) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| KeySampler(Random, RawComparable, RawComparable, RandomDistribution.DiscreteRNG) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 |